Dicomread images with different x and y sizes into a cellarray.
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Hi. This may be easy for some Matlab users. I am trying to dicomread and process images starting my code with the following commands:
[Filename1,Pathname1]=uigetfile('Multiselect','on');
for i=1:length(Filename1)
images(:,:,i)=dicomread(fullfile(Pathname1,Filename1{i}));
images=double(images);
end
However, my images appear to change size therefore I get the error: 'Subscripted assignment dimension mismatch.'
Any ideas how I could dicomread and place in order all dicom images independently of their size, would be much appreciated.
Thank you
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Guillaume
2018년 5월 18일
You've answered your question in its title. Use a cell array:
[Filename1,Pathname1]=uigetfile('Multiselect','on');
images = cell(size(Filename1));
for fileidx = 1:numel(Filename1)
images{fileidx} = double(dicomread(fullfile(Pathname1,Filename1{i})));
end
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Image Analyst
2018년 5월 18일
I'm not even sure that you NEED to have all the images in memory simultaneously. Why do you think you do? Usually it's not necessary. Just process each image one at a time in the loop and don't store them all.
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